add to project, and project properties complete
Merge pull request #1438 from diegosarmentero/master

add to project, and project properties complete
misc_container renamed to tools_dock, close project support
Merge pull request #1439 from diegosarmentero/master

misc_container renamed to tools_dock, close project support
several improves in tree projects methods
Merge pull request #1440 from diegosarmentero/master

several improves in tree projects methods
Merge pull request #1435 from perrito666/master

Fixed window being in background in osx
several improves in tree exploreer and symbols complete
Merge pull request #1442 from diegosarmentero/master

several improves in tree exploreer and symbols complete
improves in explorer and tabs
Merge pull request #1443 from diegosarmentero/master

improves in explorer and tabs
fix bug: change current editor on save
adding covio and travis files
Merge pull request #1447 from diegosarmentero/master

adding covio and travis files
covio and travis files fixed
Merge pull request #1448 from diegosarmentero/master

covio and travis files fixed
improves in travis file
Merge pull request #1449 from diegosarmentero/master

improves in travis file
adding sip dependency for travis
Merge pull request #1450 from diegosarmentero/master

adding sip dependency for travis